9.1 Required alarms and indicator type and location
should be in accordance with tables 9.1.1 to
9.2 Applicable regulations in the IMO instruments
referred to should be consulted for additional requirements.
(1) A - audible alarm (visual may be necessary in
V - visual alarm
- visual indicator
A, V - both audible and visual
alarms should be provided
MI - measuring
EM - emergency alarm
primary alarms and additional indicators
S - secondary
alarms and additional indicators
(2) Cargo control station means a position from which the cargo
pumps and valves can be controlled. If a central cargo control station is
not provided, then the alarm or indicator should be located in a suitable
position for the operator (such as at the equipment monitored).
(3) If a cargo control station is not provided, the
alarm or indication should be given at the gas detector device readout
(4) Where the types of alarms are not
specifically identified in the IMO instruments referred to, the
recommendations of the IMO Sub-Committee on Bulk Chemicals are enclosed
in the parentheses, e.g. (A, V).